Enter a description of the change.

sky/examples/radio.sky

Index: sky/examples/radio.sky
diff --git a/sky/examples/radio.sky b/sky/examples/radio.sky
index 0cd15d04ff708302f0b6c7c3970d0fe4aa2da54b..5920e50e97e3a69374c4ee8321a5fc064b0e3a3f 100644
--- a/sky/examples/radio.sky
+++ b/sky/examples/radio.sky
@@ -14,7 +14,7 @@ SKY MODULE - radio button and radio button group
  module.exports.RadioElement = sky.registerElement('radio', class extends Element {
    constructor () {
      this.addEventListener('click', (event) => this.checked = true);
-     this.createShadowTree().appendChild(module.document.findId('radio-shadow').cloneNode(true));
+     this.createShadowTree().appendChild(module.document.findId('radio-shadow').content.cloneNode(true));
    }
    get checked () {
      return this.hasAttribute('checked');